S4 Sediment Pond Dam
S4 Sediment Pond Dam is an earth dam located in Harrison County, Texas, built in 2002. It carries a Low hazard potential classification.
About S4 Sediment Pond Dam
The primary purpose of S4 Sediment Pond Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Southwestern Electric Power Company;the Sabine Mining Company (private). It impounds the Tr-colliers Creek.
The dam stands 23 feet tall and stretches 2,690 feet across, creates a reservoir covering 52 acres, has a maximum storage capacity of 1,063 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 2002, the structure is relatively new.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. An emergency action plan is in place for this dam.
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Location
| State | Texas |
| County | Harrison |
| River/Stream | Tr-colliers Creek |
| Coordinates | 32.40190, -94.35580 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 23 ft |
| Dam Height | 23 ft |
| Dam Length | 2,690 ft |
| Year Completed | 2002 (24 years old) |
Storage & Hydraulics
| NID Storage | 1,063 acre-ft |
| Max Storage | 1,063 acre-ft |
| Normal Storage | 330 acre-ft |
| Surface Area | 52 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 6,100 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | SOUTHWESTERN ELECTRIC POWER COMPANY;THE SABINE MINING COMPANY |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | TX07214 |
| Federal ID | TX07214 |
| More Info | State Dam Safety Program |